The more I look into which wax system to use the more I fret! I learnt with both hot and warm wax (from the good old pot, applied with a spatula). There is just sooooo much choice now that I don't know what to go for. I have had people talk about the 'hygiene' factor with pot/spatula and as this is on their minds I am less convinced of just going for what I know............. Thoughts/help would be really appreciated - what do I go for?